Bragg, A.K.A. Experiment 145, is an illegal genetic experiment created by Jumba Jookiba. He is designed to make you extremely conceited and braggy.
Experiment 145 was the 145th genetic experiment created by Jumba with Hämsterviel's funding. He was designed to make you extremely conceited and braggy.
145 and the other first 624 experiments were deactivated and smuggled to Earth by Jumba during his mission to capture Experiment 626.
All of the experiment pods were released and scattered across the island of Kauai.
At an unknown point, 145 was presumably activated, tamed, and named Bragg.